40147627

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{191}}^1$

素因数の和:283

約数の個数: 32

約数和(自身を含む): 49029120

約数和(自身を除く): 8881493

約数列:

[1, 13, 19, 23, 37, 191, 247, 299, 437, 481, 703, 851, 2483, 3629, 4393, 5681, 7067, 9139, 11063, 16169, 47177, 57109, 83467, 91871, 134273, 162541, 210197, 1085071, 1745549, 2113033, 3088279, 40147627]

約数ペア:

[(1, 40147627), (13, 3088279), (19, 2113033), (23, 1745549), (37, 1085071), (191, 210197), (247, 162541), (299, 134273), (437, 91871), (481, 83467), (703, 57109), (851, 47177), (2483, 16169), (3629, 11063), (4393, 9139), (5681, 7067)]